20 Amp 12/ 24 volt MPPT Charge Controller Rich Solar

Original price was: $97.00.Current price is: $77.00. + Shipping

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RICH SOLAR is the leading supplier of off-grid solar equipment for RV, agriculture, off-grid housing, marine equipment since 2005.


Automatically detects 12V or 24V DC system voltages
Compatible with various deep cycle battery options: Sealed, Gel, Flooded, and Lithium
Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 98%
Electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current
LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes
Features diverse load control; also capable of charging over-discharged lithium batteries
Die-cast aluminum design allows for efficient heat dissipation
RS232 port to communicate with BT-1 Bluetooth module.

Nominal System Voltage: 12V/24V Auto Recognition
Rated Battery Current: 20A
Rated Load Current: 20A
Max. PV Input Short Current: 25A
Max. Battery Voltage: 32V
Max Solar Input Voltage: 100 VDC
Mounting Oval: 0.30 x 0.18 in
Net Weight: 3.08 lb
Discharge Circuit Voltage Drop: ≤ 0.15V
Overall Dimension: 8.27 x 5.94 x 2.34 in